Socks Proxy Checker (SPC) can test the details (speed, version, country, smtp, udp and whether gateway or dangerous) of the socks proxy. To have a brand new feeling of checking socks proxy. SPC can also change the socks proxy of your IE and Firefox.

Version: 1.20Socks Proxy Checker (SPC) can test the details (speed, version, country, region, city, smtp, udp) of the socks proxy.
License: Free
Operating System: Windows
Homepage: www.socksproxychecker.com
Developed by:
Socks proxy is versatile proxy for all usage while the http proxy can only be used for surfing. You can use socks proxy to send email, transfer file, chat online, play game as well as surf website.
Socks Proxy Checker can find the proper socks proxy for you. To have a brand new feeling of checking socks proxy. SPC can also change the socks proxy of your IE and Firefox.
What's New
Version 1.20: Fix the checking environment and update the country database.
Version 1.18: Fix the checking environment and some small bugs.
Version 1.16: The new version supports checking the city of the proxies and showing the distance between you and them.
Version 1.14: Support using 1000 threads to test the socks proxy list.
Version 1.05C: Improve the user interface and fix some bugs.
Version 1.04: Improve the compatibility for Vista and Win7.
Version 1.03: Support changing the socks proxy for IE and Firefox.
Version 1.02: Support downloading socks proxy list from My-Proxy.
Version 1.01: Support checking the UDP feature of socks proxy.